Endurance Coating Pro

$64.95

Transform any space with Superstratum Endurance Coating Pro, a proprietary solution engineered for long-lasting mold resistance. It forms an invisible, water-resistant dry film that can be applied to interior and exterior surfaces. Once applied, the coating remains mold-resistant for up to 10 years.

39 in stock

Overview

Bulk Size for Bigger Jobs and Long-Lasting Maintenance
The 1 Gallon Refill of Superstratum Endurance Coating is ideal for large-scale projects or multiple applications. Once dry, it forms a transparent film that resists mold growth, offering years of surface durability in high-moisture environments.

Whether you're treating crawlspaces, attic sheathing, or basement framing, this refill offers more coverage and long-term value. It's made without harsh chemicals, making it suitable for spaces where families and pets spend time—after it has fully dried.

How To Use

Use a handheld spray bottle, pump sprayer, or airless sprayer (411 tip) to apply a light, even mist onto clean, dry surfaces.

Let the surface air dry completely without wiping or rinsing.

Always apply in a well-ventilated space and allow to fully dry before reentry.

Common Uses: Attics, crawlspaces, structural wood, HVAC systems, subfloors, utility rooms, and basements.

Ingredients

Superstratum Endurance Coating is powered by:

EPA-Registered Mold-Resistant Preservatives – Integrated into the polymer matrix to resist mold on its dry film.

Durable Polymer Matrix – Forms a water-resistant barrier designed for long-term endurance.

Water-Based Carrier – Enables a low-VOC application without harsh chemicals.

No bleach. No peroxide. No quats. No added fragrance or dyes.
Gentle enough for daily environments. Strong enough to last.

The Superstratum system for dealing with mycotoxins is the best out there. The science behind it is solid! And customer service is amazing as well! As a medical practitioner and mold sensitive person, I recommend the products very highly!

The product is fantastic! It’s easy to apply and provides peace of mind knowing that future mold growth will be effectively prevented. Definitely recommend this product!

Loved this! It gives me peace of mind for a healthier home

Long-term Performance for Moisture-Prone Surfaces

Where to use it & why it matters

Endurance Coating Pro is designed for areas that are prone to moisture or hard to reach after remediation. Apply it to wood, drywall, concrete, or metal—especially in attics, crawlspaces, basements, HVAC closets, or subfloors. It creates an invisible coating that resists mold and helps ensure that your cleaning efforts last. Part of our Pro line, this is the go-to choice for long-term performance.

Professional-Strength Coating

Designed for serious remediation and long-term results.

Long-Lasting Performance

Provides up to 10 years of mold resistance, even in wet conditions.

Water-Resistant Formula

Built to perform in high-moisture environments without breaking down.

Use Anywhere

Ideal for both indoor and outdoor surfaces prone to moisture.

What is Endurance Coating Pro?

It’s our longest-lasting mold-resistant coating. Once applied and dried, it forms an invisible barrier that resists mold for up to 10 years.

How does it work?

Once you spray it on and let it air dry, the surface is sealed with a water-resistant barrier that helps mold spores from taking hold. No scrubbing, no rinsing, no complicated process.

Where should I use it?

Use it after remediation on surfaces like wood, drywall, concrete, metal, or insulation—anywhere that’s been cleaned and needs to stay clean, especially in areas that tend to get damp.

Do I apply it before or after remediation?

Only apply after remediation and cleaning are complete. It should go on clean, dry surfaces for best results.

How long does it last?

Up to 10 years with a single application. It’s built for durability even in high-humidity or moisture-prone environments.

Does it stop mold from growing?

Endurance Coating Pro does not kill or eliminate mold. It creates a coating that resists mold from growing on its surface. That resistance helps keep your space clean and safe over time.

Is it safe to use in my home?

Yes. It’s safe when dry and ideal for use in places like attics, crawlspaces, subfloors, garages, or under sinks. Just allow it to dry completely before reoccupying the space.

Can I use it outside?

Yes. It can be used on exterior surfaces like siding, decks, and foundations—anywhere you want long-term mold resistance.

They’re big claims.  We know.

Developed over two years with extensive third-party laboratory testing, Superstratum is proven to destroy the mycotoxins left behind by mold in your home. But don’t take our word for it. Study our groundbreaking white paper.

Read White Paper

Endurance Coating Pro